# @File ：calculator.py
# -*- ecoding: utf-8 -*-
# @Time: 2021/9/1 11:33
# @Author: niu run peng
"""
计算器类 支持加、除计算
"""
from typing import List
import allure


class Calculator:

    def add(self,a,b):
        return a + b

    def div(self,a,b):
        return a / b